diff options
| -rw-r--r-- | osc_ctrl.py | 3 | ||||
| -rw-r--r-- | transcribe.py | 27 |
2 files changed, 27 insertions, 3 deletions
diff --git a/osc_ctrl.py b/osc_ctrl.py index 4353939..328b55c 100644 --- a/osc_ctrl.py +++ b/osc_ctrl.py @@ -33,6 +33,8 @@ class EvilGlobalState(): encoding = {} state = EvilGlobalState() +# The characters in the TaSTT are all numbered from top left to bottom right. +# This function provides a mapping from letter ('a') to index (26). def generateEncoding(state): for i in range(0, 26): state.encoding[chr(ord('A') + i)] = i @@ -103,7 +105,6 @@ def sendMessageCellDiscrete(client, msg_cell, which_cell): if msg_cell != state.encoding[' '] * BOARD_COLS: addr="/avatar/parameters/" + generate_utils.getSpeechNoiseToggleParam() client.send_message(addr, False) - print("beep") time.sleep(CELL_TX_TIME_S / 3.0) diff --git a/transcribe.py b/transcribe.py index fa3b166..520d63e 100644 --- a/transcribe.py +++ b/transcribe.py @@ -55,6 +55,11 @@ class AudioState: send_audio = True run_control_thread = True + transcribe_sleep_duration_min_s = 0.05 + transcribe_sleep_duration_max_s = 1.50 + transcribe_no_change_count = 0 + transcribe_sleep_duration = transcribe_sleep_duration_min_s + osc_client = osc_ctrl.getClient() def getMicStream(which_mic): @@ -175,7 +180,19 @@ def transcribe(model, filename): def transcribeAudio(audio_state, model): while audio_state.transcribe_audio == True: # Pace this out - time.sleep(0.05) + print("sleep duration: {}".format(audio_state.transcribe_sleep_duration)) + time.sleep(audio_state.transcribe_sleep_duration) + + # Increase sleep time. Code below will set sleep time back to minimum + # if a change is detected. + if audio_state.transcribe_no_change_count < 10: + audio_state.transcribe_no_change_count += 1 + longer_sleep_dur = audio_state.transcribe_sleep_duration + longer_sleep_dur += audio_state.transcribe_sleep_duration_min_s * (1.3**audio_state.transcribe_no_change_count) + audio_state.transcribe_sleep_duration = min( + audio_state.transcribe_sleep_duration_max_s, + longer_sleep_dur) + print("next sleep duration: {}".format(audio_state.transcribe_sleep_duration)) saveAudio(audio_state, audio_state.VOICE_AUDIO_FILENAME) @@ -250,6 +267,12 @@ def transcribeAudio(audio_state, model): else: audio_state.text = text + if audio_state.text != old_text: + # We think the user said something, so reset the amount of + # time we sleep between transcriptions to the minimum. + audio_state.transcribe_no_change_count = 0 + audio_state.transcribe_sleep_duration = audio_state.transcribe_sleep_duration_min_s + audio_state.text_candidate = text audio_state.text_lock.release() @@ -328,7 +351,7 @@ if __name__ == "__main__": control_thd.daemon = True control_thd.start() - print("Press enter to start a new message") + print("Press enter or say 'Clear' to start a new message") for line in sys.stdin: resetAudio(audio_state) if "exit" in line or "quit" in line: |